11 (土)	12:13	20:34	-	-
	117cm	21cm	-	-
大潮 出 06:45 入 15:44 出 13:25 入 03:53

コイセボイ（北海道）2027年12月11日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/11 00:00	55.3	↑1.2
12/11 00:10	56.4	↑1.1
12/11 00:20	57.5	↑1.1
12/11 00:30	58.5	↑1.0
12/11 00:40	59.5	↑1.0
12/11 00:50	60.4	↑0.9
12/11 01:00	61.2	↑0.8
12/11 01:10	62.0	↑0.8
12/11 01:20	62.6	↑0.6
12/11 01:30	63.2	↑0.6
12/11 01:40	63.8	↑0.6
12/11 01:50	64.2	↑0.4
12/11 02:00	64.6	↑0.4
12/11 02:10	65.0	↑0.4
12/11 02:20	65.3	↑0.3
12/11 02:30	65.5	↑0.2
12/11 02:40	65.7	↑0.2
12/11 02:50	65.8	↑0.1
12/11 03:00	65.9	↑0.1
12/11 03:10	66.0	↑0.1
12/11 03:20	66.1	↑0.1
12/11 03:30	66.1	0
12/11 03:40	66.1	0
12/11 03:50	66.1	0
12/11 04:00	66.2	↑0.1
12/11 04:10	66.2	0
12/11 04:20	66.3	↑0.1
12/11 04:30	66.4	↑0.1
12/11 04:40	66.5	↑0.1
12/11 04:50	66.7	↑0.2
12/11 05:00	66.9	↑0.2
12/11 05:10	67.2	↑0.3
12/11 05:20	67.5	↑0.3
12/11 05:30	67.9	↑0.4
12/11 05:40	68.4	↑0.5
12/11 05:50	69.0	↑0.6
12/11 06:00	69.6	↑0.6
12/11 06:10	70.3	↑0.7
12/11 06:20	71.1	↑0.8
12/11 06:30	72.0	↑0.9
12/11 06:40	72.9	↑0.9
12/11 06:50	74.0	↑1.1
12/11 07:00	75.1	↑1.1
12/11 07:10	76.3	↑1.2
12/11 07:20	77.6	↑1.3
12/11 07:30	79.0	↑1.4
12/11 07:40	80.4	↑1.4
12/11 07:50	81.9	↑1.5
12/11 08:00	83.5	↑1.6
12/11 08:10	85.1	↑1.6
12/11 08:20	86.8	↑1.7
12/11 08:30	88.5	↑1.7
12/11 08:40	90.3	↑1.8
12/11 08:50	92.1	↑1.8
12/11 09:00	93.9	↑1.8
12/11 09:10	95.6	↑1.7
12/11 09:20	97.4	↑1.8
12/11 09:30	99.2	↑1.8
12/11 09:40	100.9	↑1.7
12/11 09:50	102.6	↑1.7
12/11 10:00	104.3	↑1.7
12/11 10:10	105.9	↑1.6
12/11 10:20	107.4	↑1.5
12/11 10:30	108.9	↑1.5
12/11 10:40	110.2	↑1.3
12/11 10:50	111.5	↑1.3
12/11 11:00	112.6	↑1.1
12/11 11:10	113.6	↑1.0
12/11 11:20	114.5	↑0.9
12/11 11:30	115.3	↑0.8
12/11 11:40	115.9	↑0.6
12/11 11:50	116.3	↑0.4
12/11 12:00	116.6	↑0.3
12/11 12:10	116.8	↑0.2	満潮
12/11 12:20	116.7	↓-0.1
12/11 12:30	116.5	↓-0.2
12/11 12:40	116.1	↓-0.4
12/11 12:50	115.5	↓-0.6
12/11 13:00	114.8	↓-0.7
12/11 13:10	113.8	↓-1.0
12/11 13:20	112.7	↓-1.1
12/11 13:30	111.5	↓-1.2
12/11 13:40	110.0	↓-1.5
12/11 13:50	108.4	↓-1.6
12/11 14:00	106.6	↓-1.8
12/11 14:10	104.6	↓-2.0
12/11 14:20	102.5	↓-2.1
12/11 14:30	100.3	↓-2.2
12/11 14:40	97.9	↓-2.4
12/11 14:50	95.4	↓-2.5
12/11 15:00	92.8	↓-2.6
12/11 15:10	90.1	↓-2.7
12/11 15:20	87.2	↓-2.9
12/11 15:30	84.3	↓-2.9
12/11 15:40	81.4	↓-2.9
12/11 15:50	78.3	↓-3.1
12/11 16:00	75.3	↓-3.0
12/11 16:10	72.2	↓-3.1
12/11 16:20	69.1	↓-3.1
12/11 16:30	65.9	↓-3.2	最大潮位差
12/11 16:40	62.8	↓-3.1
12/11 16:50	59.8	↓-3.0
12/11 17:00	56.7	↓-3.1
12/11 17:10	53.7	↓-3.0
12/11 17:20	50.8	↓-2.9
12/11 17:30	47.9	↓-2.9
12/11 17:40	45.2	↓-2.7
12/11 17:50	42.5	↓-2.7
12/11 18:00	40.0	↓-2.5
12/11 18:10	37.5	↓-2.5
12/11 18:20	35.3	↓-2.2
12/11 18:30	33.1	↓-2.2
12/11 18:40	31.1	↓-2.0
12/11 18:50	29.2	↓-1.9
12/11 19:00	27.5	↓-1.7
12/11 19:10	26.0	↓-1.5
12/11 19:20	24.7	↓-1.3
12/11 19:30	23.5	↓-1.2
12/11 19:40	22.5	↓-1.0
12/11 19:50	21.6	↓-0.9
12/11 20:00	21.0	↓-0.6
12/11 20:10	20.5	↓-0.5
12/11 20:20	20.2	↓-0.3
12/11 20:30	20.1	↓-0.1	干潮
12/11 20:40	20.1	0
12/11 20:50	20.3	↑0.2
12/11 21:00	20.7	↑0.4
12/11 21:10	21.2	↑0.5
12/11 21:20	21.8	↑0.6
12/11 21:30	22.6	↑0.8
12/11 21:40	23.5	↑0.9
12/11 21:50	24.6	↑1.1
12/11 22:00	25.7	↑1.1
12/11 22:10	27.0	↑1.3
12/11 22:20	28.3	↑1.3
12/11 22:30	29.7	↑1.4
12/11 22:40	31.2	↑1.5
12/11 22:50	32.7	↑1.5
12/11 23:00	34.3	↑1.6
12/11 23:10	36.0	↑1.7
12/11 23:20	37.6	↑1.6
12/11 23:30	39.3	↑1.7
12/11 23:40	40.9	↑1.6
12/11 23:50	42.6	↑1.7